d02 Chapter Contents
d02 Chapter Introduction
NAG C Library Manual

# NAG Library Function Documentnag_dae_ivp_dassl_cont (d02mcc)

## 1  Purpose

nag_dae_ivp_dassl_cont (d02mcc) is a setup function which must be called prior to a continuation call to nag_dae_ivp_dassl_gen (d02nec).

## 2  Specification

 #include #include
 void nag_dae_ivp_dassl_cont (Integer icom[])

## 3  Description

nag_dae_ivp_dassl_cont (d02mcc) is provided to permit you to signal that the next call to nag_dae_ivp_dassl_gen (d02nec) is a continuation call. In particular, if nag_dae_ivp_dassl_gen (d02nec) exits because the maximum number of integration steps has been exceeded, then a call to nag_dae_ivp_dassl_cont (d02mcc) resets the step counter allowing the integration to proceed.

## 4  References

See Section 3 in nag_dae_ivp_dassl_gen (d02nec).

## 5  Arguments

1:     icom[$15$]IntegerCommunication Array
This must be the same array icom as passed to the integration function nag_dae_ivp_dassl_gen (d02nec); nag_dae_ivp_dassl_cont (d02mcc) does not require access to all of that array, hence the smaller dimension given here.
On entry: contains details of the current state of integration as returned by nag_dae_ivp_dassl_gen (d02nec).
On exit: one or more of the values is changed to signal to the integrator that a continuation call is being made. This will reset the step counter to zero.

None.

Not applicable.